Paper Title:
Adhesion Analysis Considering Surface Energy and Surface Stresses
  Abstract

A new formulation for an adhesive force between a substrate and an indenter is presented. The boundary condition taking into account surface stresses is used for the present analysis. The surface stress is originated from surface energy. A paraboloidal indenter is pressed to the substrate, and then adhesion occurs between both surfaces. Surface energy and surface stress will vary at the adhesion surface, and then the surfaces deform in a concave way. An attractive force occurs to keep the contact of two adhesion surfaces. In the present paper, an effect of surface stress on the adhesive force will be clarified.

  Info
Periodical
Key Engineering Materials (Volumes 297-300)
Edited by
Young-Jin Kim, Dong-Ho Bae and Yun-Jae Kim
Pages
1736-1741
DOI
10.4028/www.scientific.net/KEM.297-300.1736
Citation
H. Koguchi, "Adhesion Analysis Considering Surface Energy and Surface Stresses ", Key Engineering Materials, Vols. 297-300, pp. 1736-1741, 2005
Online since
November 2005
Authors
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Price
$32.00
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